Unveiling the dynamics of the ultrafast outflow in IRAS 13224-3809 with X-ray spectroscopy

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Table D.3.

Model B–flux-resolved.

Parameter	F1	F2	F3	F4	F5
Continuum
Γ	$2 . 02_{- 0.10}^{+ 0.10}$ $Mathematical equation: $ 2.02^{+0.10}_{-0.10} $$	$2 . 274_{- 0.092}^{+ 0.139}$ $Mathematical equation: $ 2.274^{+0.139}_{-0.092} $$	$2 . 279_{- 0.064}^{+ 0.103}$ $Mathematical equation: $ 2.279^{+0.103}_{-0.064} $$	$2 . 779_{- 0.068}^{+ 0.070}$ $Mathematical equation: $ 2.779^{+0.070}_{-0.068} $$	$2 . 684_{- 0.070}^{+ 0.048}$ $Mathematical equation: $ 2.684^{+0.048}_{-0.070} $$
log₁₀L_cont (erg/s)	$42 . 258_{- 0.020}^{+ 0.020}$ $Mathematical equation: $ 42.258^{+0.020}_{-0.020} $$	$42 . 666_{- 0.033}^{+ 0.015}$ $Mathematical equation: $ 42.666^{+0.015}_{-0.033} $$	$42 . 831_{- 0.031}^{+ 0.011}$ $Mathematical equation: $ 42.831^{+0.011}_{-0.031} $$	$42 . 8670_{- 0.0096}^{+ 0.0095}$ $Mathematical equation: $ 42.8670^{+0.0095}_{-0.0096} $$	$43 . 1068_{- 0.0072}^{+ 0.0098}$ $Mathematical equation: $ 43.1068^{+0.0098}_{-0.0072} $$

Ionized absorber
N_H (10²³ cm⁻²)	> 144	> 21.1	> 164	> 205	> 26.9
log ξ	$4 . 35_{- 0.46}^{+ 0.15}$ $Mathematical equation: $ 4.35^{+0.15}_{-0.46} $$	$3 . 50_{- 0.17}^{+ 0.69}$ $Mathematical equation: $ 3.50^{+0.69}_{-0.17} $$	$4 . 13_{- 0.57}^{+ 0.11}$ $Mathematical equation: $ 4.13^{+0.11}_{-0.57} $$	$4 . 40_{- 0.84}^{+ 0.12}$ $Mathematical equation: $ 4.40^{+0.12}_{-0.84} $$	$3 . 93_{- 0.39}^{+ 0.68}$ $Mathematical equation: $ 3.93^{+0.68}_{-0.39} $$
v_turb (km/s)	$11200_{- 4200}^{+ 3100}$ $Mathematical equation: $ 11200^{+3100}_{-4200} $$	$18600_{- 5900}^{+ 3100}$ $Mathematical equation: $ 18600^{+3100}_{-5900} $$	> 28000	> 30000	< 2000
v_out (c)	$0 . 2502_{- 0.0048}^{+ 0.0058}$ $Mathematical equation: $ 0.2502^{+0.0058}_{-0.0048} $$	$0 . 2734_{- 0.0092}^{+ 0.0079}$ $Mathematical equation: $ 0.2734^{+0.0079}_{-0.0092} $$	$0 . 318_{- 0.012}^{+ 0.012}$ $Mathematical equation: $ 0.318^{+0.012}_{-0.012} $$	$0 . 345_{- 0.030}^{+ 0.021}$ $Mathematical equation: $ 0.345^{+0.021}_{-0.030} $$	$0 . 3436_{- 0.0053}^{+ 0.0065}$ $Mathematical equation: $ 0.3436^{+0.0065}_{-0.0053} $$
ΔW/ν	38.42/4	48.75/4	22.20/4	6.45/4	7.33/4
P₀	2.5 × 10⁻⁷	1.4 × 10⁻⁹	8.2 × 10⁻⁴	> 0.05	> 0.05

Broad Gaussian emission
E (keV)	$6 . 44_{- 0.14}^{+ 0.16}$ $Mathematical equation: $ 6.44^{+0.16}_{-0.14} $$	$6 . 88_{- 0.23}^{+ 0.11}$ $Mathematical equation: $ 6.88^{+0.11}_{-0.23} $$	$6 . 03_{- 0.28}^{+ 0.44}$ $Mathematical equation: $ 6.03^{+0.44}_{-0.28} $$	$6 . 35_{- 0.11}^{+ 0.11}$ $Mathematical equation: $ 6.35^{+0.11}_{-0.11} $$	$6 . 74_{- 0.21}^{+ 0.21}$ $Mathematical equation: $ 6.74^{+0.21}_{-0.21} $$
σ (keV)	> 1.0	> 0.83	$0 . 50_{- 0.50}^{+ 0.97}$ $Mathematical equation: $ 0.50^{+0.97}_{-0.50} $$	> 0.87	> 0.64
EW (keV)	$1 . 071_{- 0.286}^{+ 0.349}$ $Mathematical equation: $ 1.071^{+0.349}_{-0.286} $$	$0 . 677_{- 0.293}^{+ 0.467}$ $Mathematical equation: $ 0.677^{+0.467}_{-0.293} $$	$0 . 102_{- 0.085}^{+ 0.217}$ $Mathematical equation: $ 0.102^{+0.217}_{-0.085} $$	$1 . 244_{- 0.222}^{+ 0.258}$ $Mathematical equation: $ 1.244^{+0.258}_{-0.222} $$	$0 . 601_{- 0.237}^{+ 0.331}$ $Mathematical equation: $ 0.601^{+0.331}_{-0.237} $$
log₁₀L_gauss (erg/s)	$41 . 437_{- 0.082}^{+ 0.066}$ $Mathematical equation: $ 41.437^{+0.066}_{-0.082} $$	$41 . 624_{- 0.122}^{+ 0.088}$ $Mathematical equation: $ 41.624^{+0.088}_{-0.122} $$	$41 . 00_{- 0.42}^{+ 0.57}$ $Mathematical equation: $ 41.00^{+0.57}_{-0.42} $$	$42 . 041_{- 0.054}^{+ 0.047}$ $Mathematical equation: $ 42.041^{+0.047}_{-0.054} $$	$41 . 932_{- 0.157}^{+ 0.087}$ $Mathematical equation: $ 41.932^{+0.087}_{-0.157} $$
ΔW/ν	160.38/3	129.52/3	78.38/3	76.14/3	18.45/3
P₀	3.0 × 10⁻³⁴	1.5 × 10⁻²⁷	1.9 × 10⁻¹⁶	5.9 × 10⁻¹⁶	2.0 × 10⁻³
W-Stat/d.o.f.	129.79/95 = 1.37	68.9687/92 = 0.75	113.927/92 = 1.24	122.589/98 = 1.25	103.45/98 = 1.06

Notes. Best-fit parameters for model B applied to the five flux-resolved spectra (F1–F5). The Ionized Absorber section is shown where required by the fit. The broad Gaussian emission section includes centroid, width, equivalent width, and luminosity. The continuum section reports the photon index and continuum luminosity. For each fit, the W-Stat/d.o.f. and the reduced statistic are shown. Missing parameters are indicated by −. The ΔW/ν and P₀ rows report the fit improvement and AIC evidence ratio for the Gaussian emission (vs. bare power law) and for the absorber (vs. power law + Gaussian); see Table D.2 caption for details.

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